Home / 2,677,526.95-3,695,051.42-1,453,884.07

Finding the Fourth Proportional to 2,677,526.95, 3,695,051.42 and 1,453,884.07

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Solution

The fourth proportional to 2,677,526.95, 3,695,051.42 and 1,453,884.07 is: 2,006,394.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,677,526.95 : 3,695,051.42 = 1,453,884.07 : x
  2. Step 2: Convert to fraction form
    2,677,526.95/3,695,051.42 = 1,453,884.07/x
  3. Step 3: Cross multiply
    2,677,526.95x = 3,695,051.42 × 1,453,884.07
  4. Step 4: Simplify right side
    2,677,526.95x = 5,372,176,390,099.46
  5. Step 5: Solve for x
    x = 5,372,176,390,099.46/2,677,526.95
  6. Step 6: Final answer
    x = 2,006,394.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.